plants are under HPS 250 watts 20/4. No nutes were added also i give them water when they ask for it (roadrunner needs not too much water)
The leeves are getting yellow-brown spots and dry. some stems are gettin some purple, not all of them and not too much. I suspect that this is a calcium...
Hello all,
I think my plant is missing some magnesium.. possibly caused of a calcium excess in the water. I fed them with epsom salt.. what do you thinK? is this a magnesium deficiency?
thanks
INFO: roadrunner 28 days old.
Hello all!
Does anyone knows what is happening whit my babes? (roadrunner auto) I think they are experiencing some N excess since temps and humidity are fine.
Some leaves are gettin the claw shape and started to die =(
Any Ideas?
Thank you very much, here you have some pics: